Jyotish means one that illuminates. Its not only all about
your future, its about how to go about if you have a pit in front of you,
which you may not be able to see. We do a lot of things, knowingly or
unknowingly but seldom we give a thought whether the result will fetch
anything benign or malign. Through Jyotish Shastra the doer gets to know
what is he doing.

Does Jyotish guarantee that one can change his
destiny or can shape it according to his choice?

Answer is a "NO" point blank. We are born with our
karmaphal (past deeds) of our previous births. We have to "savour"
those results till we are released from the bondage. Jyotish doesn't
guarantee one that he will be relieved from his ill karmas. If anyone is
claiming that, he must be a fraud & duping people. It is a fraudulent
activity in the name of astrology. However, with earnest prayers to
almighty, one can certainly get relief, may be to a large extent. As Shree
Saradadevi once said, " It can result into a minor cut, than a massacre if
you pray to God earnestly".

I am Gaurav Ghosh, had been into astrology for the past
5 years, I am a newbie which I humbly claim. If I give any correct
prediction, its Shree Vishnu's Grace, if anything wrong, I am to be
criticized.